12 Beaconfields, Sevenoaks, TN13 2NH
About 12 Beaconfields
12 Beaconfields is a detached house in Sevenoaks (TN13 2NH). It has a recorded floor area of 215 m² (around 2314 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (October 2016) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2020. Past consents include an extension and a porch, meaningful when judging how the property has evolved.
Know exactly what you're buying at 12 Beaconfields
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
12 Beaconfields sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
- May 2020PorchFullIn report
Construction of new pitched roof to rear utility room; first floor side extension; ground floor side extension and front porch with ground floor pitched roof.
Extension- Documents
- 8 docs on file
- Reference
- 20/00945/HOUSE
We flagged 1 thing worth checking at 12 Beaconfields
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
12 Beaconfields has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,318,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TN13 2NH: £1,495,000 (2025–2022).
Nearby sales in TN13 2NH
Everything we know about 12 Beaconfields, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Beaconfields homes
On habitable rooms, 12 Beaconfields stands well clear of the street.
EPC Rating
40 (E)
Street avg 72 (C)
Floor Area
215 m²
Street avg 226 m²
CO₂ Emissions
12.0 t/year
Street avg 6.4 t/year
Habitable Rooms
10 rooms
Street avg 8 rooms
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Beaconsfields — bus stop.
Closest school
0.9 km
St Thomas' Catholic Primary School, Sevenoaks. 7 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.9dB

Night-time· 23:00 – 07:00
41.5dB